Schneider RE17RMMU | Time delay relay 10 functions – 1 s..100 h – 24..240 V AC – 1 OC
Description
Schneider RE17RMMU | Time delay relay 10 functions – 1 s..100 h – 24..240 V AC – 1 OC
Schneider RE17RMMU Time Delay Relay
The Schneider RE17RMMU is a versatile time delay relay that offers 10 selectable timing functions, providing precise control over delayed switching and timing sequences in various applications. Here are the key features and specifications of the RE17RMMU:
- Timing Functions: The relay offers 10 selectable timing functions, including delay on make (DOM), delay on break (DOB), interval, flashing, and more, allowing for versatile timing control based on specific application requirements.
- Timing Range: It provides an adjustable time delay range from 1 second to 100 hours, ensuring accurate timing control for a wide range of timing needs.
- Voltage Compatibility: The relay is designed to operate within a voltage range of 24 to 240 volts AC, making it compatible with different electrical systems and voltage requirements.
- Contact Configuration: It features 1 OC (normally open) contact, providing switching capability based on the configured timing parameters and selected timing function.
- Modular Design: The RE17RMMU is designed for easy installation and integration into control panels or enclosures using DIN rail mounting, ensuring a space-efficient and secure setup.
- LED Indicator: Equipped with LED status indicators for power and relay operation, providing visual feedback on the relay’s status and selected timing function.
- Versatile Applications: Suitable for a wide range of applications requiring time-delayed switching and timing control, such as motor starting delays, equipment sequencing, lighting control, and more.
- Reliable Performance: Schneider Electric’s reputation for quality ensures reliable and accurate timing operations, enhancing system performance and efficiency.
Applications:
- Industrial Automation: Used in machinery and equipment for delayed switching and timing functions related to production processes and automation sequences.
- HVAC Systems: Applied in heating, ventilation, and air conditioning systems for delayed control of fans, compressors, and other components.
- Lighting Control: Suitable for timed switching and flashing of lights in commercial buildings, outdoor lighting systems, and signage applications.
- Process Control: Utilized in process industries for timed control of valves, pumps, and actuators based on specific time delays and interval functions.
- Power Management: Integrated into power distribution systems for delayed switching of circuits and equipment to manage power consumption and load sequencing.
Benefits:
- Versatile Timing Functions: Offers 10 selectable timing functions for precise control over timing sequences.
- Adjustable Time Delay Range: Provides a wide range of time delay options from seconds to hours to meet various application needs.
- Wide Voltage Compatibility: Compatible with a wide range of voltages, enhancing its versatility and applicability.
- Easy Installation: Modular design and DIN rail mounting simplify installation and maintenance, reducing downtime.
- Visual Feedback: LED indicators provide clear status indication and feedback on the selected timing function, aiding in monitoring and troubleshooting.
In conclusion, the Schneider RE17RMMU time delay relay with 10 functions is a reliable and flexible solution for applications requiring precise timing control and delayed switching operations. Its versatile features, wide timing range, and compatibility make it a valuable component in industrial automation, HVAC systems, lighting control, and more.
Additional information
| brands | Schneider Electric |
|---|
Specifications
| range of product | Harmony Timer Relays |
|---|---|
| Discrete output type | Relay |
| product or component type | Modular timing relay |
| Width | 17.5 mm |
| Device short name | RE17R |
| Time delay type | Power on-delay On-delay and off-delay Interval Off-delay Symmetrical flashing |
| Time delay range | 6...60 min 1...10 h 0.1...1 s 1...10 s 1...10 min 10...100 h 6...60 s |
| Nominal output current | 8 A |
| Contacts type and composition | 1 C/O |
|---|---|
| Contacts material | Cadmium free |
| Height | 90 mm |
| Depth | 72 mm |
| Control type | Selector switch front panel |
| [Us] rated supply voltage | 24...240 V AC 50/60 Hz 24 V DC |
| Voltage range | 0.85...1.1 Us |
| Supply frequency | 50...60 Hz +/- 5 % |
| release of input voltage | 10 V |
| Connections - terminals | Screw terminals, 1 x 0.5...1 x 3.3 mm² (AWG 20...AWG 12) solid without cable end Screw terminals, 2 x 0.5...2 x 2.5 mm² (AWG 20...AWG 14) solid without cable end Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 24...AWG 14) flexible with cable end Screw terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) flexible with cable end |
| Tightening torque | 0.6…1 N.m conforming to IEC 60947-1 |
| Housing material | Self-extinguishing |
| Repeat accuracy | +/- 0.5 % conforming to IEC 61812-1 |
| Temperature drift | +/- 0.05 %/°C |
| Voltage drift | +/- 0.2 %/V |
| Setting accuracy of time delay | +/- 10 % of full scale at 25 °C conforming to IEC 61812-1 |
| Time delay type | Power on-delay - A- Power on-delay relay On-delay and off-delay - Ac- On-delay and off-delay relay w/ control signal Power on-delay - At- Power on-delay relay w/ pause/summation (Y1) Interval - B- Single interval relay w/ control signal Interval - Bw- Double interval relay w/ control signal Off-delay - C- Off-delay relay w/ control signal Symmetrical flashing - D- Symmetrical flashing relay (starting pulse-off) Symmetrical flashing - Di- Symmetrical flashing relay (starting pulse-on) Interval - H- Interval relay Interval - Ht- Interval relay w/ pause/summation (Y1) |
| control signal pulse width | 100 ms with load in parallel typical 30 ms typical |
| Insulation resistance | 100 MOhm at 500 V DC conforming to IEC 60664-1 |
| Reset time | 120 ms on de-energisation typical |
| On-load factor | 100 % |
| Power consumption in VA | 0…32 VA at 240 V AC |
| Maximum power consumption in W | 0.6 W at 24 V DC |
| Minimum switching current | 10 mA at 5 V DC |
| Maximum switching current | 8 A AC/DC |
| Maximum switching voltage | 250 V AC |
| Breaking capacity | 2000 VA |
| operating frequency | 10 Hz |
| Electrical durability | 100000 cycles (8 A at 250 V AC maximum) for resistive load |
| Mechanical durability | 10000000 cycles |
| Dielectric strength | 2.5 kV 1 mA/1 minute 50 Hz conforming to IEC 61812-1 |
| [Uimp] rated impulse withstand voltage | 5 kV during 1.2/50 µs |
| power on delay | 100 ms |
| marking | CE |
| Creepage distance | 4 kV/3 conforming to IEC 60664-1 |
| Safety reliability data | B10d = 270000 MTTFd = 296.8 years |
| Mounting position | Any position in relation to normal vertical mounting plane |
| Mounting support | 35 mm DIN rail conforming to IEC 60715 |
| Local signalling | LED indicator for on steady: relay energised, no timing in progress LED indicator for flashing: timing in progress 80 % ON and 20 % OFF LED indicator for pulsing: relay de-energised, no timing in progress (except function Di-D, Li-L) 5 % ON and 95 % OFF |
| Function available | A- Power on-delay relay-1 C/O Ac- On-delay and off-delay relay w/ control signal-1 C/O At- Power on-delay relay w/ pause/summation (Y1)-1 C/O B- Single interval relay w/ control signal-1 C/O Bw- Double interval relay w/ control signal-1 C/O C- Off-delay relay w/ control signal-1 C/O D- Symmetrical flashing relay (starting pulse-off)-1 C/O Di- Symmetrical flashing relay (starting pulse-on)-1 C/O H- Interval relay-1 C/O Ht- Interval relay w/ pause/summation (Y1)-1 C/O |
| net weight | 0.07 kg |
| Control type | Without test button |
| Number of functions | 10 |
| Time delay type | A, Ac, At, B, Bw, C, D, Di, H, Ht |
| Functionality | Multifunction |
| compatibility code | RE17 |
| Immunity to microbreaks | 20 ms |
|---|---|
| Standards | 2006/95/EC 2004/108/EC IEC 61812-1 IEC 61000-6-2 IEC 61000-6-3 IEC 61000-6-4 IEC 61000-6-1 |
| Product certifications | CSA GL cULus |
| Ambient air temperature for storage | -30…60 °C |
| Ambient air temperature for operation | -20…60 °C |
| IP degree of protection | IP20 (terminal block) conforming to IEC 60529 IP40 (housing) conforming to IEC 60529 IP50 (front panel) conforming to IEC 60529 |
| Vibration resistance | 20 m/s² (f= 10…150 Hz) conforming to IEC 60068-2-6 |
| Shock resistance | 15 gn for 11 ms conforming to IEC 60068-2-27 |
| Relative humidity | 93 % without condensation conforming to IEC 60068-2-30 |
| Electromagnetic compatibility | Electrostatic discharge immunity test: (in contact), level 3, 6 kV, conforming to IEC 61000-4-2 Electrostatic discharge immunity test: (in air), level 3, 8 kV, conforming to IEC 61000-4-2 Susceptibility to electromagnetic fields: (80 MHz to 1 GHz), level 3, 10 V/m, conforming to IEC 61000-4-3 Electrical fast transient/burst immunity test: (capacitive connecting clip), level 3, 1 kV, conforming to IEC 61000-4-4 Electrical fast transient/burst immunity test: (direct), level 3, 2 kV, conforming to IEC 61000-4-4 1.2/50 µs shock waves immunity test: (differential mode), level 3, 1 kV, conforming to IEC 61000-4-5 1.2/50 µs shock waves immunity test: (common mode), level 3, 2 kV, conforming to IEC 61000-4-5 Conducted RF disturbances: (0.15...80 MHz), level 3, 10 V, conforming to IEC 61000-4-6 Voltage dips and interruptions immunity test: (1 cycle), 0 %, conforming to IEC 61000-4-11 Voltage dips and interruptions immunity test: (25/30 cycles), 70 %, conforming to IEC 61000-4-11 Conducted and radiated emissions: , class B, conforming to EN 55022 |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 2.600 cm |
| Package 1 Width | 7.800 cm |
| Package 1 Length | 9.500 cm |
| Package 1 Weight | 80.000 g |
| Unit Type of Package 2 | S02 |
| Number of Units in Package 2 | 40 |
| Package 2 Height | 15.000 cm |
| Package 2 Width | 30.000 cm |
| Package 2 Length | 40.000 cm |
| Package 2 Weight | 3.690 kg |
| Unit Type of Package 3 | P06 |
| Number of Units in Package 3 | 640 |
| Package 3 Height | 75.000 cm |
| Package 3 Width | 60.000 cm |
| Package 3 Length | 80.000 cm |
| Package 3 Weight | 65.700 kg |
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